Salim Al-Shmgani , Hanady, Mohammed A. Ashij, Khalil A. A. Khalil, and Hamdoon A. Mohammed. “Synthesis and Characterization of Proteolytic Enzyme Loaded on Silver Nanoparticles”. Ibn AL-Haitham Journal For Pure and Applied Sciences 37, no. 1 (January 20, 2024): 43–53. Accessed June 26, 2025. https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/3300.